Updated Upstream (Bukkit/CraftBukkit) (#8430)

Upstream has released updates that appear to apply and compile correctly.
This update has not been tested by PaperMC and as with ANY update, please do your own testing

Bukkit Changes:
09943450 Update SnakeYAML version
5515734f SPIGOT-7162: Incorrect description for Entity#getVehicle javadoc
6f82b381 PR-788: Add getHand() to all relevant events

CraftBukkit Changes:
aaf484f6f SPIGOT-7163: CraftMerchantRecipe doesn't copy demand and specialPrice from BukkitMerchantRecipe
5329dd6fd PR-1107: Add getHand() to all relevant events
93061706e SPIGOT-7045: Ocelots never spawn with babies with spawn reason OCELOT_BABY

patches/api/0219-Add-more-Evoker-API.patch

@@ -0,0 +1,30 @@
+From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
+From: BillyGalbreath <Blake.Galbreath@GMail.com>
+Date: Sun, 23 Aug 2020 15:22:44 +0200
+Subject: [PATCH] Add more Evoker API
+
+
+diff --git a/src/main/java/org/bukkit/entity/Evoker.java b/src/main/java/org/bukkit/entity/Evoker.java
+index f8d173adc09197418883dc7bc66dd8bfff8c5c72..76f81cd124090337876c9e5e469862a1c8da4ec8 100644
+--- a/src/main/java/org/bukkit/entity/Evoker.java
++++ b/src/main/java/org/bukkit/entity/Evoker.java
+@@ -64,4 +64,19 @@ public interface Evoker extends Spellcaster {
+      */
+     @Deprecated
+     void setCurrentSpell(@Nullable Spell spell);
++
++    // Paper start
++    /**
++     * @return the sheep being targeted by the {@link Spell#WOLOLO wololo spell}, or {@code null} if none
++     */
++    @Nullable
++    Sheep getWololoTarget();
++
++    /**
++     * Set the sheep to be the target of the {@link Spell#WOLOLO wololo spell}, or {@code null} to clear.
++     *
++     * @param sheep new wololo target
++     */
++    void setWololoTarget(@Nullable Sheep sheep);
++    // Paper end
+ }